3342975

Information

• Patent Grant
• 3342975

• References
• Source

• Patent Number

  3,342,975

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1967
  57 years ago

• CPC

  • G05D23/306 - using semiconductor devices
  • D01D10/0436 - while in continuous movement
  • D01D11/00 - Other features of manufacture
  • D02J13/00 - Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
  • G05D23/2453 - using discharge tubes

• US Classifications

  • 219 - Electric heating
  • 028 - Textiles: manufacturing
  • 034 - Drying and gas or vapor contact with solids
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 338 - Electrical resistors